http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.
변환된 중국어를 복사하여 사용하시면 됩니다.
김현철 ( Hyun Chol Kim ) 한국디지틀도서관포럼 2015 디지틀 도서관 Vol.80 No.-
IT 기술의 발달로 유비쿼터스 환경이 도래함에 따라 전자도서관에 대한 관심과 기대가 더 높아지고 있다. 도서관이 소장하고 있는 자료의 대부분은 저작물이기 때문에 저작권 문제를 해결하지 않고서는 디지털 서비스를 원활하게 할 수 없다. 세계 각국은 도서관에서의 저작물 이용 문제를 해결하기 위하여 소위 도서관 면책규정을 두고 있다. 이러한 도서관 면책규정도 각국이 마음대로 규정할 수는 없고 국제조약상의 소위 3단계 테스트(Three-step test)가 허용하는 범위 내에서 규정을 둘 수 있다. 우리 저작권법은 도서관의 디지털 서비스와 관련된 규정을 두어 디지털 자료의 관내 전송과 도서관간 전송을 허용하고 있다. 디지털 환경의 성숙에 따라 해당 조항을 해석함에 있어 좀 더 전향적으로 해석할 필요가 있고, 디지털 복제물을 도서관 이용자에게 제공하는 것도 조심스럽게 검토할 필요가 있다. 다른 한편으로 도서관으로서도 도서관 면책규정에만 의존하지 말고 법정허락제도를 이용한다든가, 아니면 저작권자와의 적극적인 협상을 통해 도서관 소장자료를 일반국민에게 제공하는 노력을 할 필요가 있다고 하겠다. As the ubiquitous environments come true by the development of IT technology, interests and expectations of the electronic library increase further. Since most of library collections are works protected by copyright, libraries can not provide digital services to users legitimately without solving copyright problems. many countries around the world are putting so-called ‘library exceptions’ in their copyright legal systems in order to solve the problem of using works in libraries. These library exceptions can not be defined at its discretion, but should be stipulated to the extent that allowed by so-called ‘the three-step test’ on international treaties. Korea copyright law allow libraries making available of their collections in the premises of libraries or between libraries. As the digital environments matures more and more, the interpretation of the terms of library exceptions need to be more prospective. On the other hand, libraries do not rely only on library exceptions, also need to make an effort to provide their collections to the general public through active negotiations with copyright holders or statutory license.
김현철,신동훈,김병엽,김철우,김도형,한승혜,오명돈,이재용,이민영,김상억,김학찬,오인균,이병두,최강원 대한내과학회 2002 대한내과학회지 Vol.62 No.2
Non-Hodgkin's lymphoma (NHL) is the secondary most common tumor in HIV-infected individuals. The AIDS-related lymphomas are a late manifestation of HIV infection and may increase in frequency as patients live longer with highly active antiretroviral therapy and effective prophylaxis of opportunistic infections. Histologically AIDS-related NHL are either high (2/3) or intermediate (1/3) grade lymphoma. We report a case of gastric Non-Hodgkin's lymphoma in AIDS patient. Two years ago, she was diagnosed as HIV-infected individual in public hospital. She presented with epigastric pain and mass-like sensation. Under the impression of gastric cancer, subtotal gastrectomy was done. But, she diagnosed as diffuse large B cell lymphoma by histologic finding, immunohistochemical study. This is the first report of gastric Non-Hodgkin's lymphoma from AIDS patients in Korea(Korean J Med 62:223-229, 2002)
생물막 공법을 이용한 저농도 하수에서의 질소제거를 위한 Pilot 실험
유명진,정신호,김현철 서울시립대학교 도시과학연구원 1998 도시과학논총 Vol.24 No.1
A pilot test was performed to study the nitrogen removal of low strength sewage by biofilm process. Regenerated plastics was used as attached-growth media. The removal efficiencies of organics and nitrogens were investigated by varying recycling ratio. In addition, the biomass in reactors and excess sludge generation were observed. From this study, the following conclusions were drawn. 1) Operating condition of 100% recycling ratio appeared to be best for medium range of influent concentration. Removal efficiencies of BOD, COD and T-N were 87.2%, 87.0% and 56.6%, respectively at this condition. They were not so good but would be acceptable considering low influent concentration. 2) The quantities of biomass in the 1st and 2nd oxic reactor were 1200mg/L and 574mg/L respectively at the 100% recycling ratio. They were lower than MLSS of conventional activated sludge process. 3) Extraordinary low removal rates were observed at low influent concentration(Step 2-2, 3-1). It will be necessary to investigate the operating conditions to be able to maintain steady state even in the low influent concentration.
김현철,박성배,윤성희,최경렬,신동학,임수영 啓明大學校 醫科大學 1992 계명의대학술지 Vol.11 No.3
Thrombotic thrombocytopenic purpura(TTP) is an unusual disorder, frequently fatal. characterized by a pentad of consumptive thrombocytopenia, microangiopathic hemolytic anemia, fluctuating neurologic symptoms, fever and renal disease. Recently improved survival rate was reported by multimodality treatment. We experienced a case of TTP, that complicated with metastatic carcinoma.